30089850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{28657}}^1$

素因数の和:28679

約数の個数: 48

約数和(自身を含む): 85286208

約数和(自身を除く): 55196358

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 28657, 57314, 85971, 143285, 171942, 200599, 286570, 401198, 429855, 601797, 716425, 859710, 1002995, 1203594, 1432850, 2005990, 2149275, 3008985, 4298550, 5014975, 6017970, 10029950, 15044925, 30089850]

約数ペア:

[(1, 30089850), (2, 15044925), (3, 10029950), (5, 6017970), (6, 5014975), (7, 4298550), (10, 3008985), (14, 2149275), (15, 2005990), (21, 1432850), (25, 1203594), (30, 1002995), (35, 859710), (42, 716425), (50, 601797), (70, 429855), (75, 401198), (105, 286570), (150, 200599), (175, 171942), (210, 143285), (350, 85971), (525, 57314), (1050, 28657)]